parliamentarianism: Meaning and Definition of

par•lia•men•tar•i•an•ism

Pronunciation: (pär"lu-men-târ'ē-u-niz"um, -mun- or, sometimes, pärl"yu-), [key]
— n.
  1. advocacy of a parliamentary system of government.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.